WebMar 24, 2024 · Understand how the PUK code works. A PUK code (personal unlocking key) is a key that is used to protect your mobile SIM card. Keep in mind that the PUK code is unique to your SIM card. There are a few other reasons why you might want to know your PUK … The PIN is a 4 to 8 digit number. If you don’t know the PIN, you may be able to get it … WebMar 22, 2024 · This way, the authentication is tied to your device and not your phone number—making it more secure against SIM card swaps. 2. Set a SIM Card Lock. To protect against SIM attacks, you should also set up some protections on your SIM card. The most important security measure you can implement is to add a PIN code.
How to Find PUK Code on SIM Card - Tech News Today
WebJan 2, 2013 · All you need to do is put any sim card into any mobile phone, put in the PUK number for that card, then the pin and the card will be activated . Then put that sim card … WebDec 7, 2024 · If your device displays PUK2 or PUK blocked call operator, then the wrong PUK code was entered 10 or more times in a row. The SIM card is blocked and must be … lighthousesuns.org
Enter PUK Code for AT&T PREPAID - AT&T Wireless Customer …
WebThe PIN (Personal Identification Number) code is intended to protect your SIM Card from unauthorized use. We have set a default PIN 1234 for every SIM Card. We suggest that you change it. No one can ever find the changed PIN, as you enter it right into your telephone. The PUK (Personal Unblocking Key) code is a code consisting of 8 digits. WebDec 7, 2024 · To unlock the SIM card in your AT&T PREPAID SM device: Call 800.901.9878 to get the PUK code. If a Motorola device isn’t currently displaying Enter PUK, enter **05* before entering the PUK code. Enter the eight-digit PUK code in your device. Select OK/Yes. Follow the prompts to create a new PIN code. WebApr 15, 2024 · Berikut ini solusi kode PIN dan PUK lupa kartu SIM semua operator: 1. Operator Telkomsel. Cara mendapatkan Kode PUK Telkomsel: Silakan hubungi nomor … peacocks sequin top